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Hemisphere GNSS Releases New GNSS RTK Engine

Hemisphere GNSS has announced the launch of Athena, its next-generation GNSS engine. According to the company, the new core engine has been designed to maximise the ability to excel at the rigorous GNSS requirements of multiple market segment customers in machine control, survey and GIS. Athena is developed for application in virtually every environment where high-accuracy GNSS receivers can be used. Hemisphere’s customers have tested and proven Athena’s performance in long baseline, in open-sky environments, under heavy canopy, and in geographic locations experiencing significant scintillation. The company claims the brand-new GNSS RTK engine has one of the most reliably consistent... (read more)
2015-05-08 11:09:16

GNSS Positioning

Status and Features
Nowadays, GNSS receivers have scores – and often hundreds – of channels, enabling them to track GPS, Glonass, Galileo and Compass signals simultaneously. The whole workflow from satellite tracking to calculating the coordinates of the position in a preferred reference system can be conducted automatically in real time. The price of GNSS receivers has dropped steadily since the first GPS receivers came onto the commercial market in 1982. In conjunction with the latest product survey results for GNSS receivers (available at www.geo‑matching.com), the author puts today’s GNSS status and features in perspective. (By Mathias Lemmens, senior editor, GIM International, The... (read more)
2012-12-18 01:53:20

David GNSS Survey Receivers

David GNSS Survey Receivers (read more)
2018-05-25 09:52:05

Oscar GNSS RTK Receiver

Oscar GNSS RTK Receiver (read more)
2018-11-20 10:43:41

SL900 GNSS Receiver

SL900 GNSS Receiver (read more)
2020-02-13 10:24:22

SL900 GNSS Receiver

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2020-02-18 08:41:43

SL900 GNSS Receiver

SL900 GNSS Receiver (read more)
2020-02-18 09:23:43

SL900 GNSS Receiver

SL900 GNSS Receiver (read more)
2020-02-19 09:35:15

Feb 2017 GNSS

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2017-02-06 10:08:27

GNSS Baseband Chip

OLinkStar offers OTrack32 GPS/BeiDou-2/GLONASS 32-channel baseband chip delivering hig performance using low power. The chip is capable of receiving multi-band GNSS signals simultaneously up to four groups and processing signals concurrently to make multiple constellation navigation possible within a single chip. The OTrack32 is designed in a host-based architecture. The chip supports position update rates of 1, 5, and 10Hz, up to 20Hz. The chip offers friendly interface with various processors including ARM, MIPS, DSP etc. (read more)
2010-11-04 10:34:12
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